An instance allocator initialized with the built in model matrix layout object. More...

#include <instance.hpp>

Inheritance diagram for ToyMaker::BuiltinModelMatrixAllocator:

Public Member Functions
	BuiltinModelMatrixAllocator (std::vector< glm::mat4 > modelMatrices)

Public Member Functions inherited from ToyMaker::BaseInstanceAllocator
	BaseInstanceAllocator (const InstanceLayout &instanceLayout)
	Construct a new base instance allocator object.

	BaseInstanceAllocator (BaseInstanceAllocator &&other)=delete

	BaseInstanceAllocator (const BaseInstanceAllocator &other)=delete

BaseInstanceAllocator &	operator= (BaseInstanceAllocator &&other)=delete

BaseInstanceAllocator &	operator= (const BaseInstanceAllocator &other)=delete

virtual	~BaseInstanceAllocator ()
	Destroys the allocator object.

InstanceLayout	getInstanceLayout () const
	Gets the instance attribute layout for this object.

void	bind (const InstanceLayout &shaderInstanceLayout)
	Binds a (subset of) this object's instance attributes to the currently active shader.

void	unbind ()
	Unbinds this object's instance attributes.

bool	isUploaded ()
	Tests whether the attribute data associated with this allocator has been uploaded to memory.

Protected Member Functions
virtual void	upload () override
	Uploads this object's attribute data to GPU memory.

Additional Inherited Members
Protected Attributes inherited from ToyMaker::BaseInstanceAllocator
GLuint	mVertexBufferIndex {0}
	The OpenGL handle associated with the buffer that this object's instance data has been storerd on.

Detailed Description

An instance allocator initialized with the built in model matrix layout object.

Todo: I think a generalization of BuiltinModelMatrixAllocator::upload() is possible and should be explored at some point.

Member Function Documentation

void BuiltinModelMatrixAllocator::upload ( )

overrideprotectedvirtual

Uploads this object's attribute data to GPU memory.

The documentation for this class was generated from the following files: